National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Clayton Lake (K40B)

Lat: 46.62°NLon: 69.53°WElev: 1030ft.

36°F

2°C

Humidity 60%
Wind Speed Vrbl 3 mph
Barometer 30.14 in (1022.9 mb)
Dewpoint 23°F (-5°C)
Visibility NA
Last update 20 Nov 1:20 pm EST
Extended Forecast for

Clayton Lake ME

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 36. Calm wind.

    High: 36 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 19. Calm wind.

    Low: 19 °F

    Mostly Cloudy

  • Friday

    Friday: Scattered snow showers, mainly after 2pm. Mostly cloudy, with a high near 37. Calm wind becoming south around 6 mph in the morning. Chance of precipitation is 40%.

    High: 37 °F

    Scattered
    Snow Showers

  • Friday Night

    Friday Night: Rain and snow showers likely before 10pm, then a chance of snow showers. Mostly cloudy, with a low around 25. South wind 3 to 7 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 25 °F

    Rain/Snow
    Likely then
    Chance Snow
    Showers

  • Saturday

    Saturday: Partly sunny, with a high near 33. West wind 7 to 10 mph, with gusts as high as 20 mph.

    High: 33 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 16. West wind around 6 mph.

    Low: 16 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 30. West wind 6 to 8 mph.

    High: 30 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: A chance of snow showers, mainly between 10pm and 1am. Mostly cloudy, with a low around 19. Chance of precipitation is 30%.

    Low: 19 °F

    Chance Snow
    Showers

  • Monday

    Monday: Mostly cloudy, with a high near 34.

    High: 34 °F

    Mostly Cloudy

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 36. Calm wind.
Tonight
Mostly cloudy, with a low around 19. Calm wind.
Friday
Scattered snow showers, mainly after 2pm. Mostly cloudy, with a high near 37. Calm wind becoming south around 6 mph in the morning. Chance of precipitation is 40%.
Friday Night
Rain and snow showers likely before 10pm, then a chance of snow showers. Mostly cloudy, with a low around 25. South wind 3 to 7 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Saturday
Partly sunny, with a high near 33. West wind 7 to 10 mph, with gusts as high as 20 mph.
Saturday Night
Partly cloudy, with a low around 16. West wind around 6 mph.
Sunday
Partly sunny, with a high near 30. West wind 6 to 8 mph.
Sunday Night
A chance of snow showers, mainly between 10pm and 1am. Mostly cloudy, with a low around 19. Chance of precipitation is 30%.
Monday
Mostly cloudy, with a high near 34.
Monday Night
Mostly cloudy, with a low around 16.
Tuesday
A slight chance of rain and snow. Partly sunny, with a high near 36. Chance of precipitation is 20%.
Tuesday Night
Snow likely. Cloudy, with a low around 22. Chance of precipitation is 60%.
Wednesday
A chance of rain and snow. Mostly cloudy, with a high near 41. Chance of precipitation is 50%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Clayton Lake ME
 46.61°N 69.51°W (Elev. 1033 ft)
Last Update:
12:44 pm EST Nov 20, 2025
Forecast Valid:
1pm EST Nov 20, 2025-6pm EST Nov 26, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation